vulnwire
7.5high

CVE-2018-3577

While processing fragments, when the fragment count becomes very large, an integer overflow leading to a buffer overflow can occur in Andro…

Published 8 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 58%
Public exploits
0
none known

While processing fragments, when the fragment count becomes very large, an integer overflow leading to a buffer overflow can occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.

Exploit prediction (EPSS)

0.85% probability of exploitation in the next 30 days, higher than 58% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD2.05.0AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android

Classification

Weakness
  • CWE-190 Integer Overflow or Wraparound

References

  • codeaurora.org /security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin · x_refsource_CONFIRM, x_transferred
  • source.android.com /security/bulletin/pixel/2018-06-01#qualcomm-components · x_refsource_CONFIRM, x_transferred
  • source.codeaurora.org /quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=cf1c43ce8840021d2907af · x_refsource_CONFIRM, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.